GRENFIX

● Live · Registered

U.S. federal trademark · Serial No. 98305081 · Reg. No. 7893187

Mark

GRENFIX

Status

Registered

Serial Number

98305081

Registration No.

7893187

Filing Date

December 8, 2023

Registration Date

August 12, 2025

Class(es)

Class 009

Owners

16 · Shandong Province, CN

16 · Shandong Province, CN

16 · Shandong Province, CN

Slide-rules; Telemeters; Batteries, electric

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.